Open Source Alternatives to Theta Network

Open-access AI cloud platform providing affordable, on-demand GPUs for training and serving AI models.

DIMO is a decentralized vehicle data network that empowers car owners to collect, control, and monetize their vehicle data, enabling developers to build mobility applications.

Decentralized cloud marketplace for compute resources, leveraging blockchain technology (DePIN).

A secure, scalable, and sustainable proof-of-stake blockchain platform for decentralized applications and smart contracts.

Decentralized data infrastructure and AI framework for AI training, inference, and ecosystem intelligence.

High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.

Open-source library by Meta AI for efficient similarity search and clustering of dense vectors.

Open-source framework enabling autonomous AI agents to make frictionless web3 payments via web2 infrastructure.

A unified data analytics and AI platform built on the lakehouse architecture.

Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.

Open-source, end-to-end MLOps platform for enterprise AI development and deployment.

Sponsors of OpenWALDO, a community-driven initiative for open-source AI training data, and provider of enterprise Linux, HPC, and AI infrastructure software.

Mirantis provides cloud-native infrastructure and AI platforms for enterprises to manage and operate complex environments.

Leading Web3 infrastructure firm specializing in protocol engineering, cross-chain interoperability, and Web3 gaming.

Enterprise agentic AI orchestration

Open-source lending protocol for superior capital efficiency in Decentralized Finance (DeFi).

AI-powered database for visual data, enabling intelligent search and analysis of images and videos.

A managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.

An AI-native workspace designed to turn team interactions into actionable, proprietary data for agentic workflows.

Infrastructure for the robotics data loop.

A privacy-focused, open-source Android app to track Bitcoin value without accounts or analytics.

Manyverse is a social network client that uses a peer-to-peer protocol, allowing users to create and share content offline and without central servers.

VDC verifiable delivery certificates with open protocols, open source specifications, and mock trial nodes online.

A C/C++ tensor library for efficient machine learning inference on consumer hardware.

A non-profit technology consortium supporting the development of Linux and other open-source software projects.

An open-source framework for on-machine AI agents developed by Block's Open Source Program Office.

An ecosystem explorer and analytics platform for the x402 protocol and agentic commerce.

Adala is an Autonomous DAta (Labeling) Agent framework for data processing and labeling tasks.

Hugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.

An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby.

Open-source AI research lab training decentralized large language models and building infrastructure for accessible AI.

Open-source tool to transform application data into accessible knowledge for AI agents.

A high-performance, dynamic programming language for technical computing.

Canonical develops and supports Ubuntu, a leading open-source operating system for cloud, servers, and edge devices.

Nomic AI builds tools to make AI explainable and accessible, focusing on data curation and visualization.

Open-source Postgres platform for agent scale with copy-on-write branching.

Persistent memory layer for AI agents and applications.

pgEdge offers distributed PostgreSQL that is optimised for the network edge in order to reduce data latency.

Track experiments, validate models, and collaborate with confidence using Skore, the methodology layer for AI coding tools.

An open-source feature store for managing and serving data for AI/ML models in production.

Self-hosted AI inference platform for enterprises.

Firewall that controls access to information across AI and humans

An open-source orchestration platform for unifying data pipelines, AI workflows, and business processes.

A real-time search analytics database unifying search and analytics in a single platform.

The Defcon badges feature a unique open-source chip that doubles as a security key.

Arcee provides U.S.-made, open source large language models and checkpoints for insight into raw model intelligence.

An open-source, end-to-end AI agent engineering platform for simulating, evaluating, and optimizing LLM applications.

BenchFlow is a frontier environment lab that builds environments for AI agents to learn and be evaluated on real computer work.

Open-source reactive Python notebook for data and AI workloads.

Cua provides an open-source framework and cloud desktops for AI agents to control operating systems and desktop applications across Linux, Windows, macOS, and Android.

Google's open-source platform that organizes and makes public data accessible and useful for societal challenges through a unified knowledge graph.